Foster Bay Recreation Area Weather Forecast
- 39
- 72
Mostly Sunny
- 32
- 69
Chance Rain
- 23
- 46
Partly Sunny
- 31
- 48
Chance Snow
- 34
- 52
Rain Likely
- 27
- 48
Chance Rain/Snow
Today 29 Mar Stanley
Mostly sunny. Highs in the lower 70s. North Winds 5 to 10 Mph.
Tonight 29 Mar Stanley
Mostly clear. Lows around 40. East Winds 5 to 10 Mph, becoming southeast after midnight.
Foster Bay Recreation Area Temperature Statistics
March Temperature
Pierre, Pierre Regional Airport (44.7 miles)
Lowest 16 March, 2026
-1.4 °FAverage March
40.4 °FHighest 19 March, 2026
83.6 °F
Climate (2021–Present)
Pierre, Pierre Regional Airport (44.7 miles)
Average Low 2021–2026
36.9 °FAverage 2021–2026
48.9 °FAverage High 2021–2026
61.5 °F